Healing in surgical endodontics with and without the use of PRF: evaluated by color power doppler ultrasonography.

Himachal Pradesh Government Dental College and Hospital Shimla0 sites26 target enrollmentTBD

Overview

Phase: 未知
Intervention: Not specified
Conditions: Health Condition 1: null- Patients with periapical pathology in maxillary and mandibular anterior teeth region.
Sponsor: Himachal Pradesh Government Dental College and Hospital Shimla
Enrollment: 26
Status: Completed
Last Updated: 4 years ago

No summary available.

Registry

who.int

Start Date

TBD

End Date

September 26, 2016

Last Updated

4 years ago

Study Type

Interventional

Sponsor

Himachal Pradesh Government Dental College and Hospital Shimla

•1\.The patients with no general medical contraindications for oral surgical procedures. 2\.The patients with only maxillary and mandibular anterior teeth that required periradicular surgery. 3\.The minimum diameter of the bone defect, as determined from periapical radiographs, to be at least 6 mm. 4\.The nonsurgical re\-treatment is judged unfeasible or had previously failed. 5\.The apical root canal to be devoid of the presence of a post for at least 6 mm. 6\. No spontaneous pain or swelling should have been present.

•presence of any kind of pathosis associated with vertical root fracture; perforation of the furcation area or lateral canal walls; moderate to severe periodontal bone loss, detected with a periodontal probe (probing depth greater than 5 mm). Patients with neuropsychiatric disorders were also be excluded. Any general condition of patient contraindicated for surgical treatment under local anaesthesia. Age less than 21 yrs and more than 35 years were also excluded.